<?php

class User extends AppModel {

    var $name = 'User';
    var $displayField = 'username';
    var $actsAs = array('Acl' => array('type' => 'requester'));
    var $validate = array(
        'username' => array(
            'notempty' => array(
                'rule' => array('notempty'),
                'message' => 'This field cann\'t Empty!',
            //'allowEmpty' => false,
            //'required' => false,
            //'last' => false, // Stop validation after this rule
            //'on' => 'create', // Limit validation to 'create' or 'update' operations
            ),
        ),
        'password' => array(
            'notempty' => array(
                'rule' => array('notempty'),
                'message' => 'This field cann\'t Empty!',
            //'allowEmpty' => false,
            //'required' => false,
            //'last' => false, // Stop validation after this rule
            //'on' => 'create', // Limit validation to 'create' or 'update' operations
            ),
        ),
        'group_id' => array(
            'numeric' => array(
                'rule' => array('numeric'),
            //'message' => 'Your custom message here',
            //'allowEmpty' => false,
            //'required' => false,
            //'last' => false, // Stop validation after this rule
            //'on' => 'create', // Limit validation to 'create' or 'update' operations
            ),
        ),
        'first_name' => array(
            'notempty' => array(
                'rule' => array('notempty'),
                'message' => 'This field cann\'t Empty!',
            //'allowEmpty' => false,
            //'required' => false,
            //'last' => false, // Stop validation after this rule
            //'on' => 'create', // Limit validation to 'create' or 'update' operations
            ),
        ),
        'last_name' => array(
            'notempty' => array(
                'rule' => array('notempty'),
                'message' => 'This field cann\'t Empty!',
            //'allowEmpty' => false,
            //'required' => false,
            //'last' => false, // Stop validation after this rule
            //'on' => 'create', // Limit validation to 'create' or 'update' operations
            ),
        ),
        'email' => array(
            'email' => array(
                'rule' => array('email'),
            //'message' => 'Your custom message here',
            //'allowEmpty' => false,
            //'required' => false,
            //'last' => false, // Stop validation after this rule
            //'on' => 'create', // Limit validation to 'create' or 'update' operations
            ),
        ),
    );
    //The Associations below have been created with all possible keys, those that are not needed can be removed

    var $belongsTo = array(
        'Group' => array(
            'className' => 'Group',
            'foreignKey' => 'group_id',
            'conditions' => '',
            'fields' => '',
            'order' => ''
        )
    );

    function parentNode() {
        if (!$this->id && empty($this->data)) {
            return null;
        }
        if (isset($this->data['User']['group_id'])) {
            $groupId = $this->data['User']['group_id'];
        } else {
            $groupId = $this->field('group_id');
        }
        if (!$groupId) {
            return null;
        } else {
            return array('Group' => array('id' => $groupId));
        }
    }

}